/**
 * Shared site navigation — dropdowns, Login/Contact, locale switcher (dark theme)
 */

/* Top-level nav typography — match homepage .nav-link (Pricing / FAQ / Blog style) */
.navbar .nav-menu,
nav.site-nav .nav-menu {
    font-family: 'Plus Jakarta Sans', 'Segoe UI', sans-serif;
    gap: 0.25rem;
}

.navbar .nav-menu > .nav-item > a:not(.btn-login):not(.btn-primary),
.navbar .nav-menu .nav-dropdown-trigger,
nav.site-nav .nav-menu > .nav-item > a:not(.btn-login):not(.btn-primary),
nav.site-nav .nav-menu .nav-dropdown-trigger {
    font-family: 'Plus Jakarta Sans', 'Segoe UI', sans-serif;
    font-size: 0.875rem;
    font-weight: 500;
    line-height: 1.25;
    letter-spacing: 0.01em;
    padding: 0.5rem 0.85rem;
}

.nav-item {
    position: relative;
    list-style: none;
}

.nav-item--dropdown {
    position: relative;
}

.nav-dropdown-trigger {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    background: none;
    border: none;
    cursor: pointer;
    color: var(--seo-muted, #5a89b0);
    border-radius: 8px;
    transition: color 0.2s, background 0.2s;
}

.nav-dropdown-trigger:hover,
.nav-dropdown-trigger.active,
.nav-item--dropdown.is-open .nav-dropdown-trigger {
    color: var(--seo-cyan, #00c8ff);
    background: rgba(0, 200, 255, 0.08);
}

.nav-dropdown-chevron {
    font-size: 0.65rem;
    transition: transform 0.2s;
}

.nav-item--dropdown.is-open .nav-dropdown-chevron {
    transform: rotate(180deg);
}

.nav-dropdown-menu {
    display: none;
    position: absolute;
    top: calc(100% + 0.35rem);
    left: 0;
    min-width: 220px;
    margin: 0;
    padding: 0.5rem 0;
    list-style: none;
    background: var(--seo-bg2, #040f1e);
    border: 1px solid var(--seo-border, #132d4a);
    border-radius: 10px;
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.45);
    z-index: 1100;
}

.nav-item--dropdown:hover .nav-dropdown-menu,
.nav-item--dropdown:focus-within .nav-dropdown-menu,
.nav-item--dropdown.is-open .nav-dropdown-menu {
    display: block;
}

.nav-dropdown-menu a {
    display: block;
    padding: 0.55rem 1.1rem;
    color: var(--seo-muted, #5a89b0);
    text-decoration: none;
    font-size: 0.875rem;
    font-weight: 500;
    transition: color 0.2s, background 0.2s;
}

.nav-dropdown-menu a:hover,
.nav-dropdown-menu a.active {
    color: var(--seo-cyan, #00c8ff);
    background: rgba(0, 200, 255, 0.08);
}

/* Index homepage nav shell */
nav.site-nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 200;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding: 0.9rem 3.5rem;
    background: rgba(2, 11, 24, 0.9);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(0, 200, 255, 0.2);
    box-shadow: 0 0 30px rgba(0, 200, 255, 0.1);
}

nav.site-nav .nav-menu-wrap {
    display: flex;
    align-items: center;
    gap: 0.25rem;
    margin-left: auto;
}

nav.site-nav .nav-menu {
    display: flex;
    list-style: none;
    gap: 0.15rem;
    align-items: center;
    margin: 0;
    padding: 0;
}

nav.site-nav .nav-menu a:not(.btn-login):not(.btn-primary) {
    color: var(--muted, #5a89b0);
    border-radius: 8px;
    text-decoration: none;
    transition: color 0.2s, background 0.2s;
}

nav.site-nav .nav-menu a:not(.btn-login):not(.btn-primary):hover,
nav.site-nav .nav-menu a:not(.btn-login):not(.btn-primary).active {
    color: var(--cyan, #00c8ff);
    background: rgba(0, 200, 255, 0.08);
}

nav.site-nav .nav-actions {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    flex-shrink: 0;
}

/* Login / Contact — match subpage screenshot */
.nav-menu a.btn-login,
nav.site-nav .nav-menu a.btn-login {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-family: 'Plus Jakarta Sans', 'Segoe UI', sans-serif;
    font-size: 0.875rem;
    line-height: 1.25;
    min-height: calc(8px + 8px + 1.25em + 4px);
    padding: 8px 20px;
    border-radius: 8px;
    border: 1px solid var(--seo-border2, #1b3f65);
    box-sizing: border-box;
    background: transparent;
    color: var(--seo-muted, #5a89b0);
    font-weight: 600;
    transition: all 0.2s;
}

.nav-menu a.btn-login:hover,
nav.site-nav .nav-menu a.btn-login:hover {
    color: var(--seo-cyan, #00c8ff);
    border-color: var(--seo-cyan, #00c8ff);
    background: rgba(0, 200, 255, 0.08);
}

.nav-menu a.btn-primary,
nav.site-nav .nav-menu a.btn-primary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 0.875rem;
    line-height: 1.25;
    min-height: calc(8px + 8px + 1.25em + 4px);
    padding: 8px 20px;
    border-radius: 8px;
    border: none;
    box-sizing: border-box;
    background: linear-gradient(135deg, #00c8ff, #00e5a0);
    color: #020b18;
    font-family: 'Space Grotesk', sans-serif;
    font-weight: 700;
    box-shadow: 0 0 20px rgba(0, 200, 255, 0.35);
    transition: opacity 0.2s, box-shadow 0.2s, transform 0.2s;
}

.nav-menu a.btn-primary:hover,
nav.site-nav .nav-menu a.btn-primary:hover {
    opacity: 0.95;
    transform: translateY(-1px);
    box-shadow: 0 0 28px rgba(0, 200, 255, 0.5);
    color: #020b18;
}

.nav-menu a.active.btn-primary,
nav.site-nav .nav-menu a.active.btn-primary {
    background: transparent;
    color: var(--seo-cyan, #00c8ff);
    border: 1px solid var(--seo-border2, #1b3f65);
    box-shadow: none;
    transform: none;
}

/* Locale switcher — dark */
.locale-switcher-wrap {
    display: inline-flex;
    align-items: center;
    flex-shrink: 0;
    width: auto;
}

.locale-switcher-select {
    font-family: inherit;
    font-size: 0.875rem;
    font-weight: 500;
    line-height: 1.25;
    padding: 8px 2rem 8px 12px;
    min-height: calc(8px + 8px + 1.25em + 4px);
    box-sizing: border-box;
    border-radius: 8px;
    border: 1px solid var(--seo-border2, #1b3f65);
    background-color: rgba(10, 30, 53, 0.6);
    color: var(--seo-muted, #5a89b0);
    width: auto;
    min-width: 0;
    max-width: none;
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none'%3E%3Cpath stroke='%235A89B0' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round' d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    background-size: 14px;
    transition: border-color 0.2s, color 0.2s;
}

.locale-switcher-select:hover,
.locale-switcher-select:focus {
    border-color: var(--seo-cyan, #00c8ff);
    color: var(--seo-cyan, #00c8ff);
    outline: none;
}

.locale-switcher-select option {
    color: #e8f4ff;
    background: #040f1e;
}

/* Subpage navbar: dropdown in flex nav */
.navbar .nav-menu .nav-item--dropdown .nav-dropdown-trigger {
    color: var(--text-dark, #e8f4ff);
}

body.site-dark .navbar .nav-menu .nav-dropdown-trigger {
    color: var(--seo-muted, #5a89b0);
}

/* Mobile */
.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    background: none;
    border: none;
    cursor: pointer;
    gap: 5px;
    padding: 4px;
}

.mobile-menu-toggle span {
    width: 25px;
    height: 3px;
    background: var(--seo-cyan, #00c8ff);
    transition: all 0.3s;
    border-radius: 2px;
}

@media (max-width: 1024px) {
    nav.site-nav {
        padding: 0.9rem 1.25rem;
        flex-wrap: wrap;
    }
}

@media (max-width: 768px) {
    .mobile-menu-toggle {
        display: flex;
        margin-left: auto;
    }

    nav.site-nav .nav-menu-wrap {
        order: 3;
        width: 100%;
        flex-direction: column;
        align-items: stretch;
        display: none;
    }

    nav.site-nav .nav-menu-wrap.is-open {
        display: flex;
    }

    nav.site-nav .nav-menu,
    .navbar .nav-menu {
        position: static;
        flex-direction: column;
        width: 100%;
        text-align: left;
        padding: 0.75rem 0;
        gap: 0;
    }

    .nav-item--dropdown .nav-dropdown-menu {
        position: static;
        display: none;
        box-shadow: none;
        border: none;
        border-radius: 0;
        background: rgba(0, 200, 255, 0.04);
        padding-left: 0.5rem;
        margin-top: 0.25rem;
    }

    .nav-item--dropdown:hover .nav-dropdown-menu {
        display: none;
    }

    .nav-item--dropdown.is-open .nav-dropdown-menu {
        display: block;
    }

    .nav-dropdown-trigger {
        width: 100%;
        justify-content: space-between;
        text-align: left;
    }

    .navbar .nav-menu {
        position: fixed;
        left: -100%;
        top: 70px;
        background: var(--seo-bg2, #040f1e);
        border-bottom: 1px solid var(--seo-border, #132d4a);
        transition: left 0.3s;
        z-index: 999;
    }

    .navbar .nav-menu.active {
        left: 0;
    }

    nav.site-nav .nav-actions {
        order: 2;
        margin-left: auto;
    }
}